Living Alone in Portsmouth, NH: What It Really Costs
A complete monthly budget breakdown for a single person living independently in Portsmouth. Based on 2026 federal data adjusted for local cost of living.
Direct Answer
Living alone in Portsmouth, NH costs about $4,174 per month. A single person needs roughly $71,554 in gross annual income for essentials, while $85,865 gives a more comfortable budget with savings room.
Living alone in Portsmouth costs 28% more than the national average for solo dwellers.
What Does Solo Living in Portsmouth Look Like?
Portsmouth is a mid-size city in the Northeast with a population of 22,075 and a median household income of $75,870. For someone living alone, the biggest expense is housing — a studio or 1-bedroom apartment will run you about $1,308/month, which accounts for 31% of your total monthly spend. At 28% above the national solo-living average, Portsmouth demands a robust income to maintain comfortable independence.
Complete Monthly Budget Breakdown
| Category | Monthly Cost | % of Budget | Type |
|---|---|---|---|
| 🏠 Studio/1BR Rent | $1,308 | 31% | Essential |
| 🛒 Groceries (one person) | $289 | 7% | Essential |
| ⚡ Utilities | $171 | 4% | Essential |
| 🚗 Transportation | $440 | 11% | Essential |
| 🛡️ Car Insurance | $218 | 5% | Essential |
| 🏥 Health Insurance | $786 | 19% | Essential |
| 📡 Internet | $83 | 2% | Discretionary |
| 📱 Phone Plan | $98 | 2% | Discretionary |
| 🍽️ Dining Out | $320 | 8% | Discretionary |
| 🎬 Entertainment | $192 | 5% | Discretionary |
| 💇 Personal Care | $102 | 2% | Discretionary |
| 👕 Clothing | $122 | 3% | Discretionary |
| 📺 Subscriptions & Gym | $45 | 1% | Discretionary |
| Total Monthly Budget | $4,174 | 100% |
Can You Afford to Live Alone in Portsmouth?
Here's how different salary levels stack up against the solo living costs in Portsmouth:
Tips for Living Alone in Portsmouth
- 💡 Housing: Portsmouth's rent is manageable for solo earners. Focus on securing a lease with utilities included to stabilize your monthly costs.
- 🍳 Food: Cooking at home saves roughly $192/month vs eating out regularly. Meal prep on Sundays is the single biggest budget lever for solo dwellers.
- 🚌 Transport: In a small-size city like Portsmouth, a car is likely essential. Budget for maintenance separately — about $128/month.
- 🏥 Insurance: If your employer offers health coverage, your actual out-of-pocket drops significantly. The $786/month estimate assumes marketplace insurance.
- 💰 The 50/30/20 Rule: On a $85,865 salary, aim for $2,648 needs, $1,589 wants, $1,059 savings per month.